>sp|Q9YGC1-2|BLNK_CHICK B-cell linker protein OS=Gallus gallus GN=BLNK MDKLNKLAVPAGEKFRKLQKMVHDIKKNESGIINKFKKFKKKPPPSLPRRDYASEHADNE EEQWSDDFDSDYENPDGHSDSEMYVVPSEENPDDSYEPPPSEQEKKKIPSSFPISRGEYA DNRTSHHQLPPINKPLPSTPSSALPRPKKPSLPSPAAKPKLPLKPRECSDDEDNYIVPVD NDDDNYIEPTESSTPPPAKPPVNRFMKPPAKSALPTPPKPSLASDMQEVYEVPEEEEELS PPPVTRFTKPLPATRAQNAEHSHMHSMTRESPKLDASRNILPLPRNRLHPKTDHEANNND ENHSFSNTQESKFPPGAAPSPLPRALKKTSNAVNPAKPCLPSRDTFTVNEDKPTAADRRR GSSHEFPLPPLPSGTPKSSLQKPLVLPKVPEAPSRALGTSPHSSISSISSTADQDAGVHS KAWYAATCDRKTAEDALYRSNKDGSFLIRKSSGQDSRQPYTLVVFYNRRVYNIPIRFIES TRQYALGREKCGEERFDSVAEIVENHQHTSLVLIDSQNNTKDSTKLKYIVRVS